Megadriver is a Brazilian rock band devoted to video game music. Originally formed in 2003, the band is one of the precursors of "Game Metal", a music style that brings together video games and Heavy Metal.

As the name suggests, MegaDriver's main specialty includes games from the Sega Genesis console, known as "Mega Drive" in many countries. Over the years, the band released nine full albums and more than 150 remixes.

The tribute to the games is also manifested in the shape of their instruments: The "Sega Guitar", made from a Sega Genesis console; "Sonic Guitar", in the shape of the Sonic The Hedgehog character and the "Thunderbass", a bass guitar inspired on the barbarian dwarf from Golden Axe.